The need to carry drinking water can be a constant challenge for some trail riders. The TrailMax Insulated Water Bottle Carrier is made of 1000 denier nylon, with an adjustable nylon strap and a belt loop. It includes a 20 oz. Outfitters Supply water bottle. Adjustable nylon shoulder or saddle attachment strap, belt loop on back. Colors: Burgundy, Hunter Orange, Forest Green, Navy, Brown, Black.